FujiFilm FinePix F30 Service Manual page 61

FinePix F30 Service Manual
< Use the pattern box for Camera adjustment >
Turn on the power supply in the pattern box.
Afterwards, wait for about ten minutes so that the source of
light may stabilize.
(1) Brightness:
140 ± 20cd/m 2 (with LB140 filter)
No chart, center of pattern box
Minolta brightness meter LS-110 or equivalent
* Calibration method
Place the filter (LB140) against the pattern box. With the
filter (LB140) in contact with the brightness meter, adjust
the pattern box brightness to 140 ± 20cd/m
(2) Color temperature:aa
6100 ± 50K (with LB140 filter)
No chart, center of pattern box
Minolta color meter IIIF or equivalent
* Calibration method
Place the filter (LB140) against the pattern box. With the
filter (LB140) in contact with the color temperature meter,
adjust the pattern box color temperature to 6100 ± 50K.
< Setup for CCD data adjustment>
<Step 1>
Select [F4] CCD data adjustment on the [adjustment Items Select] screen.
—> The [CCD data adjustment Preparation] screen appears.
<Step 2>
Run the adjustment in accordance with the instructions on the screen.
CCD data
< CCD data Preparations >
(1) Prepare the LB140 filter.
(2) Adjust the color temperature of the pattern box (PTB450)
to 6100+-50K.
(3) Adjust the luminance of the pattern box (PTB450)
to 140+-20cd/m .
2
(4) Fix the camera on a tripod and set it in front of the
pattern box.
When preparations (1) - (4) are complete,
press the [Enter] key on the PC.
—> The [CCD data start] screen appears.
.
2
4. Adjustments
<Calibration method of pattern box>
Pattern BOX
(All white)
LB140
<Fig. 4-9-1>
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